Federated personally identifiable information (PII) service
US12306991B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 19, 2022 |
| Grant date | May 20, 2025 |
| Priority date | — |
| Expiry date | Apr 14, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2463/102
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computing system includes: server; client; broker-dealer database(s) storing personally identifiable information for accounts; and distributed ledger. Server receives request to obtain the personally identifiable information (PII) regarding public information for first account from first user of client. Server determines that a database of the database(s) includes the PII for the first account. Server determines whether the first user has permission to obtain the PII for the first account from the database that includes the PII for the first account. Server receives public information for the first account from distributed ledger when the first user has permission to obtain the PII for the first account from the database that includes the PII for the first account. Server provides the PII regarding the public information to the first user of the client.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.